*SUPPORT*
IN: wif tufa wif tufa lug fep wif OUT: PINK RED PINK PINK
IN: blicket dax OUT: PURPLE PURPLE PURPLE
IN: lug lug dax fep kiki OUT: YELLOW RED RED RED RED
IN: blicket blicket lug dax OUT: PURPLE PURPLE RED RED RED
IN: lug lug dax OUT: RED RED RED RED
IN: kiki tufa lug OUT: RED YELLOW
IN: kiki wif OUT: YELLOW PINK
IN: lug tufa wif dax OUT: PINK PINK PINK RED
IN: wif fep wif OUT: PINK PINK
IN: lug OUT: RED
IN: blicket wif dax fep kiki OUT: YELLOW PURPLE PINK PINK PINK
IN: wif kiki tufa lug dax OUT: PINK RED RED RED YELLOW
IN: kiki tufa blicket blicket tufa lug fep kiki OUT: YELLOW PURPLE RED PURPLE YELLOW
IN: wif tufa blicket dax OUT: PURPLE PURPLE PURPLE PINK

*QUERY*
IN: lug tufa lug dax OUT: RED RED RED RED
IN: wif dax fep lug fep blicket OUT: PURPLE RED PINK PINK PINK
IN: blicket tufa wif OUT: PINK PURPLE
IN: blicket wif tufa wif dax OUT: PURPLE PINK PINK PINK PINK
IN: wif tufa lug wif dax OUT: RED PINK PINK PINK PINK
IN: lug tufa blicket kiki dax OUT: PURPLE YELLOW YELLOW YELLOW RED
IN: kiki tufa kiki blicket tufa lug wif OUT: YELLOW RED PINK PURPLE YELLOW
IN: kiki OUT: YELLOW
IN: wif tufa kiki blicket dax OUT: YELLOW PURPLE PURPLE PURPLE PINK
IN: kiki tufa kiki OUT: YELLOW YELLOW

*GRAMMAR*
lug -> RED 
 wif -> PINK 
 kiki -> YELLOW 
 blicket -> PURPLE 
 x1 fep u1 -> [u1] [x1] 
 u1 dax -> [u1] [u1] [u1] 
 u1 tufa x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 